From 4c4f496fb040ed2319f371c18f46b5e122bab525 Mon Sep 17 00:00:00 2001
From: rohitdutt-04 <rohitdutt.parsai@visionwaves.com>
Date: Tue, 13 May 2025 17:53:19 +0530
Subject: [PATCH] fixed issue

---
 .../client/transport/HttpClientSseClientTransport.java           | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mcp/src/main/java/io/modelcontextprotocol/client/transport/HttpClientSseClientTransport.java b/mcp/src/main/java/io/modelcontextprotocol/client/transport/HttpClientSseClientTransport.java
index 99cf2a625..4526734d2 100644
--- a/mcp/src/main/java/io/modelcontextprotocol/client/transport/HttpClientSseClientTransport.java
+++ b/mcp/src/main/java/io/modelcontextprotocol/client/transport/HttpClientSseClientTransport.java
@@ -404,6 +404,7 @@ public Mono<Void> sendMessage(JSONRPCMessage message) {
 			}
 		}
 		catch (InterruptedException e) {
+			Thread.currentThread().interrupt(); // Preserve interrupt status
 			return Mono.error(new McpError("Failed to wait for the message endpoint"));
 		}